<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<table border="1" width="500" cellspacing="0">
    <tr>
        <th colspan="2"></th>
        <th align="center">星期一</th>
        <th align="center">星期二</th>
        <th align="center">星期三</th>
        <th align="center">星期四</th>
        <th align="center">星期五</th>
    </tr>
    <tr>
        <th align="center" rowspan="4">上午</th>
        <th align="center">早自习</th>
        <th align="center">英语</th>
        <th align="center">语文</th>
        <th align="center">英语</th>
        <th align="center">语文</th>
        <th align="center">英语</th>
    </tr>
    <tr>
        <th align="center" >第1节</th>
        <th align="center">数学</th>
        <th align="center">数学</th>
        <th align="center">数学</th>
        <th align="center">数学</th>
        <th align="center">数学</th>
    </tr>
    <tr>

        <th align="center">第2节</th>
        <th align="center">物理</th>
        <th align="center">物理</th>
        <th align="center">物理</th>
        <th align="center">物理</th>
        <th align="center">物理</th>
    </tr>
    <tr>
        <th align="center">第3节</th>
        <th align="center">化学</th>
        <th align="center">化学</th>
        <th align="center">化学</th>
        <th align="center">化学</th>
        <th align="center">化学</th>


    </tr>
    <tr>
        <th align="center" colspan="7">午休</th>
    </tr>
    <tr>
        <th align="center" rowspan="3">下午</th>
        <th align="center">第4节</th>
        <th align="center">生物</th>
        <th align="center">生物</th>
        <th align="center">生物</th>
        <th align="center">生物</th>
        <th align="center">生物</th>
    </tr>
    <tr>
        <th align="center">第5节</th>
        <th align="center">英语</th>
        <th align="center">英语</th>
        <th align="center">英语</th>
        <th align="center">英语</th>
        <th align="center">英语</th>
    </tr>
    <tr>
        <th align="center">第6节</th>
        <th align="center">语文</th>
        <th align="center">语文</th>
        <th align="center">语文</th>
        <th align="center">语文</th>
        <th align="center">语文</th>
    </tr>

</table>
<hr color="green">

<table border="1" cellspacing="0" width="500">
    <tr>
        <td colspan="2"></td>
        <td>星期一</td>
        <td>星期二</td>
        <td>星期三</td>
        <td>星期四</td>
        <td>星期五</td>
    </tr>
    <tr>
        <th rowspan="4">上午</th>
        <th>早自习</th>
        <th>英语</th>
        <th>语文</th>
        <th>英语</th>
        <th>语文</th>
        <th>英语</th>
    </tr>

    <tr>
        <th>第1节</th>
        <th>数学</th>
        <th>数学</th>
        <th>数学</th>
        <th>数学</th>
        <th>数学</th>
    </tr>
    <tr>
        <th>第2节</th>
        <th>物理</th>
        <th>物理</th>
        <th>物理</th>
        <th>物理</th>
        <th>物理</th>
    </tr>
    <tr>
        <th>第3节</th>
        <th>化学</th>
        <th>化学</th>
        <th>化学</th>
        <th>化学</th>
        <th>化学</th>
    </tr>
    <tr>
        <th colspan="7">午休</th>
    </tr>
    <tr>
        <th rowspan="3">下午</th>
        <th>第4节</th>
        <th>生物</th>
        <th>生物</th>
        <th>生物</th>
        <th>生物</th>
        <th>生物</th>

    </tr>

    <tr>
        <th>第5节</th>
        <th>英语</th>
        <th>英语</th>
        <th>英语</th>
        <th>英语</th>
        <th>英语</th>
    </tr>
    <tr>
        <th>第6节</th>
        <th>语文</th>
        <th>语文</th>
        <th>语文</th>
        <th>语文</th>
        <th>语文</th>
    </tr>

</table>


</body>
</html>